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Old 01-18-2011, 12:00 AM   #1
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Default npar vs vpar

What is difference between npar and vpar‎
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Old 03-02-2011, 01:03 PM   #2
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Default Re: npar vs vpar

npar is partitioning technology based on cell. i mean the least unit you can divide the box is cell. with 11.31 you can add and migrate cells online. with npar you can isolate hw resources, so for a hw operation in a npar, the other npar in the same box does not need to be shut.

vpar supplies a kernel based isolation. you can divide resources to to one core as cpu and one I/O card(LBA). vpars runs on a hypervisor. cpu and memory resources can migrate online with some restrictions.
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